package com.ejuornal.springutil;

import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;

public final class SpringUtil {
	/**
	 * 加载Spring的applicationContext.xml配置文件，获得dataSource
	 */
	private static ApplicationContext ctx = new ClassPathXmlApplicationContext(
			"applicationContext.xml");

	/**
	 * 传入applicationContext.xml文件中id的值，返回Object类型对象
	 * @param beanName 要得到的对象
	 * @return
	 */
	public static Object getBean(String beanName) {
		return ctx.getBean(beanName);
	}
}
